9743 matches found
CVE-2023-4057
The Mozilla Foundation Security Advisory describes this flaw as: Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run...
CVE-2023-4057
Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 116, Firefox ESR...
UBUNTU-CVE-2023-4055
When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...
DEBIAN-CVE-2023-4055
When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...
Memory corruption
Memory safety bugs present in Firefox 115, Firefox ESR 115.0, and Thunderbird 115.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 116, Firefox ESR...
CVE-2023-4049
Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4045
Offscreen Canvas did not properly track cross-origin tainting, which could have been used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
DEBIAN-CVE-2023-4047
A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
Arbitrary file deletion
The Firefox updater created a directory writable by non-privileged users. When uninstalling Firefox, any files in that directory would be recursively deleted with the permissions of the uninstalling user account. This could be combined with creation of a junction a form of symbolic link to allow...
Design/Logic Flaw
A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4057
CVE-2023-4057 affects Firefox (115 and ESR 115.x) and Thunderbird 115.x. The connected sources confirm memory-safety bugs in Firefox/Thunderbird that could allow memory corruption and, with sufficient effort, arbitrary code execution. The documented impact states affected versions are Firefox <...
CVE-2023-4055
When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...
CVE-2023-4055
When the number of cookies per domain was exceeded in document.cookie, the actual cookie jar sent to the host was no longer consistent with expected cookie jar state. This could have caused requests to be sent with some cookies missing. This vulnerability affects Firefox 116, Firefox ESR 102.14,...
CVE-2023-4050
In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable crash which could have led to a sandbox escape. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4049
Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4049
Race conditions in reference counting code were found through code inspection. These could have resulted in potentially exploitable use-after-free vulnerabilities. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4048
An out-of-bounds read could have led to an exploitable crash when parsing HTML with DOMParser in low memory situations. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4047
A bug in popup notifications delay calculation could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
CVE-2023-4046
In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...
Mozilla Firefox 安全漏洞
Mozilla Firefox is an open source web browser from the Mozilla Foundation in the U.S. Mozilla Firefox ESR is Firefox Enterprise Edition. A security bypass vulnerability exists in Mozilla Firefox and Firefox ESR, which can be exploited by attackers to trick users into granting privileges using...